Tools & Wizards About Us

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

bandenwisselaarshop.nl

Bandenwisselaar TyreON – Snel en veilig banden wisselen - bandenwisselaarshop.nl

Page Load Speed

5 sec in total

First Response

288 ms

Resources Loaded

3.9 sec

Page Rendered

804 ms

About Website

Click here to check amazing Bandenwisselaar Shop content. Otherwise, check out these important facts you probably never knew about bandenwisselaarshop.nl

De bandenwisselaar van TyreON wisselt snel en veilig banden van vrachtwagens, bussen en tractoren. Met een bandenwisselaar bespaart u veel tijd en kosten.

Visit bandenwisselaarshop.nl

Key Findings

We analyzed Bandenwisselaarshop.nl page load time and found that the first response time was 288 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

bandenwisselaarshop.nl performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value700 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

bandenwisselaarshop.nl

288 ms

www.bandenwisselaarshop.nl

1415 ms

build.min.css

101 ms

jquery.js

294 ms

jquery.fancybox.pack.js

285 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 70% of them (50 requests) were addressed to the original Bandenwisselaarshop.nl, 6% (4 requests) were made to P.clarity.ms and 4% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Bandenwisselaarshop.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 899.7 kB (14%)

Content Size

6.4 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bandenwisselaarshop.nl main page is 6.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 5.4 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 299.9 kB

  • Original 317.4 kB
  • After minification 253.9 kB
  • After compression 17.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 63.5 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 299.9 kB or 94% of the original size.

Image Optimization

-5%

Potential reduce by 254.3 kB

  • Original 5.4 MB
  • After minification 5.2 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Bandenwisselaar Shop images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 343.3 kB

  • Original 656.5 kB
  • After minification 656.5 kB
  • After compression 313.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 343.3 kB or 52% of the original size.

CSS Optimization

-16%

Potential reduce by 2.2 kB

  • Original 14.2 kB
  • After minification 14.2 kB
  • After compression 12.0 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Bandenwisselaarshop.nl needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (23%)

Requests Now

62

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bandenwisselaar Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bandenwisselaarshop.nl accessibility score

90

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

bandenwisselaarshop.nl best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

bandenwisselaarshop.nl SEO score

64

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bandenwisselaarshop.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Bandenwisselaarshop.nl main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Bandenwisselaar Shop. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: